Low Voltage Octal Transparent Latch with 3-STATE Outputs

Favorite

Overview

The LVT573 and LVTH573 consist of eight latches with 3-STATE outputs for bus organized system applications. The latches appear transparent to the data when Latch Enable (LE) is HIGH. When LE is low, the data satisfying the input timing requirements is latched. Data appears on the bus when the Output Enable (OE#) is LOW. When OE# is HIGH, the bus output is in the high impedance state. The LVTH573 data inputs include bushold, eliminating the need for external pull-up resistors to hold unused inputs. These octal latches are designed for low-voltage (3.3V) VCC applications, but with the capability to provide a TTL interface to a 5V environment. The LVT573 and LVTH573 are fabricated with an advanced BiCMOS technology to achieve high speed operation similar to 5V ABT while maintaining a low power dissipation.

  • This product is general usage and suitable for many different applications.
  • Input and output interface capability to systems at 5V VCC
  • Bushold data inputs eliminate the need for external pull-up resistors to hold unused inputs (74LVTH573), also available without bushold feature (74LVT573)
  • Live insertion/extraction permitted
  • Power Up/Down high impedance provides glitch-free bus loading
  • Outputs source/sink -32 mA/+64 mA
  • Functionally compatible with the 74 series 573
  • Latch-up performance exceeds 500 mA
  • ESD performance:Human-body model > 2000VMachine model > 200VCharged-device model > 1000V

Search

Close Search

Products:

2

Expand Table

Collapse Table

Share

Export

Compare

Columns

0

Product Groups:

Orderable Parts:

2

Product

Status

ECAD Models

Compliance

Package Type

Case Outline

MSL Type

MSL Temp (°C)

Container Type

Container Qty.

ON Target

Type

Channels

VCC Min (V)

VCC Max (V)

tpd Max (ns)

IO Max (mA)

Pricing ($/Unit)

Loading...

74LVTH573MTCX

Active

Pb

A

H

P

TSSOP-20

1

260

REEL

2500

N

8 latches w/3-state outputs

8

2.7

3.6

4.1

64

$0.8986

More Details

74LVTH573MTC

Last Shipments

Pb

A

H

P

TSSOP-20

1

260

TUBE

1825

N

8 latches w/3-state outputs

8

2.7

3.6

4.1

64

Price N/A

More Details

Show More

1-25 of 25

Products per page

Jump to :